Which of the following represents the correct order of components in a reflex arc?

A. Sensory neuron, receptor, integration center, motor neuron, effector
B. Receptor, motor neuron, integration center, sensory receptor, effector
C. Integration center, receptor, sensory neuron, effector, motor neuron
D. Receptor, sensory neuron, integration center, motor neuron, effector
E. Effector, sensory neuron, integration center, motor neuron, receptor


Answer: D

Anatomy & Physiology

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